as Frank Jansen
as Kirk Lawrence
as Tonga Jack Adams
as Dr. Ted Stevens, alias Ted Baxter
as Moreno
as Count von Delberg
as Dr. Trenton
as Corrado
as Gregg Dunn
as Joe
as Bill Brown
as Party Guest Greeted by Colette (uncredited)
as Kendal Wolf
as Dr. Max Weitzberg
as Robert Townsend
